HE'S HOME!!!!!! Josh got to come home this evening! I don't know any details about what happens next, except that he's supposed to go back to Tucson tomorrow to get the shot(s) that he normally gets after a dose of chemo. I think it's going to be at least 2, maybe 3, weeks before he has to do it all over again. I will let you know more details when I get them.
I know this sounds like a broken record, but thank you so much for all your prayers. Keep them coming!